6085391 has 4 divisors (see below), whose sum is σ = 6553512. Its totient is φ = 5617272.

The previous prime is 6085357. The next prime is 6085397. The reversal of 6085391 is 1935806.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1935806 = 2 ⋅967903.

It is a cyclic number.

It is not a de Polignac number, because 6085391 - 2⁶ = 6085327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6085397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234041 + ... + 234066.

It is an arithmetic number, because the mean of its divisors is an integer number (1638378).

Almost surely, 2^6085391 is an apocalyptic number.

6085391 is a deficient number, since it is larger than the sum of its proper divisors (468121).

6085391 is a wasteful number, since it uses less digits than its factorization.

6085391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468120.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 6085391 is about 2466.8585285743. The cubic root of 6085391 is about 182.5700337956.

The spelling of 6085391 in words is "six million, eighty-five thousand, three hundred ninety-one".